Just overpriced IPA and a sponge in cute packing. Not very effective. For 7 bucks I got 32 Oz IPA, a bottle of brasso and a box of qtips. I added pictures. The 1 up did nothing. The brasso and IPA for cleanup renewed the NES contact pins to shinny. Good gimick though. Only good for surface dust and why get this when rubbing alcohol, which this uses, is cheaper to buy at any store.